PFAS Comply

RIDGWAY BOROUGH WATER SYSTEM

PWSID: PA6240012 · RIDGWAY, PA · Serving 4,700 people

Type: CWSOwner: LSource: SW
Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Detection summary

0
PFAS compounds detected
N/A ppt
Highest single detection
2024-09-25
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFHpSND—Below MRL2024-03-19
NFDHAND—Below MRL2024-03-19
PFPeSND—Below MRL2024-03-19
NMeFOSAAND—Below MRL2024-03-19
NEtFOSAAND—Below MRL2024-03-19
lithiumND—Below MRL2024-03-19
PFTAND—Below MRL2024-03-19
9Cl-PF3ONSND—Below MRL2024-03-19
PFBSND—Below MRL2024-03-19
PFHpAND—Below MRL2024-03-19
PFHxSND10Below MRL2024-03-19
PFTrDAND—Below MRL2024-03-19
PFNAND10Below MRL2024-03-19
PFOSND4Below MRL2024-03-19
PFHxAND—Below MRL2024-03-19
PFOAND4Below MRL2024-03-19
PFDAND—Below MRL2024-03-19
11Cl-PF3OUdSND—Below MRL2024-03-19
PFDoAND—Below MRL2024-03-19
PFMPAND—Below MRL2024-03-19
PFEESAND—Below MRL2024-03-19
PFMBAND—Below MRL2024-03-19
PFUnAND—Below MRL2024-03-19
PFPeAND—Below MRL2024-03-19
ADONAND—Below MRL2024-03-19
8:2 FTSND—Below MRL2024-03-19
4:2 FTSND—Below MRL2024-03-19
6:2 FTSND—Below MRL2024-03-19
PFBAND—Below MRL2024-03-19
HFPO-DAND10Below MRL2024-03-19
9Cl-PF3ONSND—Below MRL2024-06-18
6:2 FTSND—Below MRL2024-06-18
PFPeSND—Below MRL2024-06-18
HFPO-DAND10Below MRL2024-06-18
ADONAND—Below MRL2024-06-18
PFBAND—Below MRL2024-06-18
11Cl-PF3OUdSND—Below MRL2024-06-18
PFUnAND—Below MRL2024-06-18
PFHxAND—Below MRL2024-06-18
PFDoAND—Below MRL2024-06-18
PFDAND—Below MRL2024-06-18
PFOAND4Below MRL2024-06-18
PFNAND10Below MRL2024-06-18
PFPeAND—Below MRL2024-06-18
PFHxSND10Below MRL2024-06-18
PFHpAND—Below MRL2024-06-18
PFBSND—Below MRL2024-06-18
PFEESAND—Below MRL2024-06-18
NFDHAND—Below MRL2024-06-18
PFOSND4Below MRL2024-06-18
PFHpSND—Below MRL2024-06-18
PFMPAND—Below MRL2024-06-18
PFMBAND—Below MRL2024-06-18
8:2 FTSND—Below MRL2024-06-18
NMeFOSAAND—Below MRL2024-06-18
NEtFOSAAND—Below MRL2024-06-18
PFTrDAND—Below MRL2024-06-18
PFTAND—Below MRL2024-06-18
lithiumND—Below MRL2024-06-18
4:2 FTSND—Below MRL2024-06-18
PFUnAND—Below MRL2024-09-25
PFHxAND—Below MRL2024-09-25
PFDoAND—Below MRL2024-09-25
PFDAND—Below MRL2024-09-25
PFOAND4Below MRL2024-09-25
PFOSND4Below MRL2024-09-25
PFTAND—Below MRL2024-09-25
PFBSND—Below MRL2024-09-25
9Cl-PF3ONSND—Below MRL2024-09-25
PFHpAND—Below MRL2024-09-25
PFPeAND—Below MRL2024-09-25
PFMBAND—Below MRL2024-09-25
PFEESAND—Below MRL2024-09-25
PFNAND10Below MRL2024-09-25
4:2 FTSND—Below MRL2024-09-25
PFHxSND10Below MRL2024-09-25
lithiumND—Below MRL2024-09-25
PFHpSND—Below MRL2024-09-25
PFPeSND—Below MRL2024-09-25
NFDHAND—Below MRL2024-09-25
11Cl-PF3OUdSND—Below MRL2024-09-25
8:2 FTSND—Below MRL2024-09-25
PFTrDAND—Below MRL2024-09-25
6:2 FTSND—Below MRL2024-09-25
PFBAND—Below MRL2024-09-25
HFPO-DAND10Below MRL2024-09-25
ADONAND—Below MRL2024-09-25
NMeFOSAAND—Below MRL2024-09-25
NEtFOSAAND—Below MRL2024-09-25
PFMPAND—Below MRL2024-09-25
NFDHAND—Below MRL2024-12-17
HFPO-DAND10Below MRL2024-12-17
PFBAND—Below MRL2024-12-17
6:2 FTSND—Below MRL2024-12-17
8:2 FTSND—Below MRL2024-12-17
PFBSND—Below MRL2024-12-17
PFMPAND—Below MRL2024-12-17
PFPeAND—Below MRL2024-12-17
ADONAND—Below MRL2024-12-17
PFEESAND—Below MRL2024-12-17
4:2 FTSND—Below MRL2024-12-17
PFPeSND—Below MRL2024-12-17
PFHpSND—Below MRL2024-12-17
lithiumND—Below MRL2024-12-17
PFTAND—Below MRL2024-12-17
PFTrDAND—Below MRL2024-12-17
NEtFOSAAND—Below MRL2024-12-17
NMeFOSAAND—Below MRL2024-12-17
PFMBAND—Below MRL2024-12-17
PFOAND4Below MRL2024-12-17
9Cl-PF3ONSND—Below MRL2024-12-17
PFHpAND—Below MRL2024-12-17
PFHxSND10Below MRL2024-12-17
PFOSND4Below MRL2024-12-17
PFDAND—Below MRL2024-12-17
PFDoAND—Below MRL2024-12-17
PFHxAND—Below MRL2024-12-17
11Cl-PF3OUdSND—Below MRL2024-12-17
PFNAND10Below MRL2024-12-17
PFUnAND—Below MRL2024-12-17

Next steps